aboutsummaryrefslogtreecommitdiff
blob: e0d8625105235b94a26aa7071ece8baf8e6f9f21 (plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
# Copyright 1999-2012 Gentoo Foundation
# Distributed under the terms of the GNU General Public License v2
# $Header: /var/cvsroot/gentoo-x86/net-misc/dhcp/dhcp-4.2.3_p1.ebuild,v 1.7 2012/01/01 15:03:13 armin76 Exp $

EAPI="2"

inherit eutils user toolchain-funcs

MY_PV="${PV//_alpha/a}"
MY_PV="${MY_PV//_beta/b}"
MY_PV="${MY_PV//_rc/rc}"
MY_PV="${MY_PV//_p/-P}"
MY_P="${PN}-${MY_PV}"
DESCRIPTION="ISC Dynamic Host Configuration Protocol (DHCP) client/server"
HOMEPAGE="http://www.isc.org/products/DHCP"
SRC_URI="ftp://ftp.isc.org/isc/dhcp/${MY_P}.tar.gz
	ftp://ftp.isc.org/isc/dhcp/${MY_PV}/${MY_P}.tar.gz"

LICENSE="as-is BSD"
SLOT="0"
KEYWORDS="~alpha ~amd64 ~arm ~hppa ~mips ~ppc ~ppc64 ~s390 ~sh ~sparc ~x86 ~sparc-fbsd ~x86-fbsd"
IUSE="+client ipv6 infiniband kernel_linux ldap selinux +server ssl vim-syntax"

DEPEND="selinux? ( sec-policy/selinux-dhcp )
	kernel_linux? ( sys-apps/net-tools )
	ldap? (
		net-nds/openldap
		ssl? ( dev-libs/openssl )
	)"
RDEPEND="${DEPEND}
	vim-syntax? ( app-vim/dhcpd-syntax )"

S="${WORKDIR}/${MY_P}"

src_unpack() {
	unpack ${A}
	# handle local bind hell
	cd "${S}"/bind
	unpack ./bind.tar.gz
}

src_prepare() {
	# Gentoo patches - these will probably never be accepted upstream
	# Fix some permission issues
	epatch "${FILESDIR}"/${PN}-3.0-fix-perms.patch
	# Enable dhclient to equery NTP servers
	epatch "${FILESDIR}"/${PN}-4.0-dhclient-ntp.patch
	# resolvconf support in dhclient-script
	epatch "${FILESDIR}"/${PN}-4.2.2-dhclient-resolvconf.patch
	# Stop downing the interface on Linux as that breaks link daemons
	# such as wpa_supplicant and netplug
	epatch "${FILESDIR}"/${PN}-3.0.3-dhclient-no-down.patch
	epatch "${FILESDIR}"/${PN}-4.2.0-errwarn-message.patch
	# Enable dhclient to get extra configuration from stdin
	epatch "${FILESDIR}"/${PN}-4.2.2-dhclient-stdin-conf.patch
	epatch "${FILESDIR}"/${PN}-4.2.2-nogateway.patch #265531

	# NetworkManager support patches
	# If they fail to apply to future versions they will be dropped
	# Add dbus support to dhclient
	epatch "${FILESDIR}"/${PN}-3.0.3-dhclient-dbus.patch

	# infiniband patches
	if use infiniband; then
		epatch "${FILESDIR}"/${PN}-4.2.3-options.patch
		epatch "${FILESDIR}"/${PN}-4.2.2-xen-checksum.patch
		epatch "${FILESDIR}"/${PN}-4.2.0-PPP.patch
		epatch "${FILESDIR}"/${PN}-4.2.2-lpf-ib.patch
		epatch "${FILESDIR}"/${PN}-4.2.2-improved-xid.patch
		epatch "${FILESDIR}"/${PN}-4.2.2-gpxe-cid.patch
	fi

	# Brand the version with Gentoo
	sed -i \
		-e "/VERSION=/s:'$: Gentoo-${PR}':" \
		configure || die

	# Change the hook script locations of the scripts
	sed -i \
		-e 's,/etc/dhclient-exit-hooks,/etc/dhcp/dhclient-exit-hooks,g' \
		-e 's,/etc/dhclient-enter-hooks,/etc/dhcp/dhclient-enter-hooks,g' \
		client/scripts/* || die

	# No need for the linux script to force bash #158540
	sed -i -e 's,#!/bin/bash,#!/bin/sh,' client/scripts/linux || die

	# Quiet the freebsd logger a little
	sed -i -e '/LOGGER=/ s/-s -p user.notice //g' client/scripts/freebsd || die

	# Remove these options from the sample config
	sed -i \
		-e "/\(script\|host-name\|domain-name\) / d" \
		client/dhclient.conf || die

	if use client && ! use server ; then
		sed -i -r \
			-e '/^SUBDIRS/s:\<(dhcpctl|relay|server)\>::g' \
			Makefile.in || die
	elif ! use client && use server ; then
		sed -i -r \
			-e '/^SUBDIRS/s:\<client\>::' \
			Makefile.in || die
	fi

	# Only install different man pages if we don't have en
	if [[ " ${LINGUAS} " != *" en "* ]]; then
		# Install Japanese man pages
		if [[ " ${LINGUAS} " == *" ja "* && -d doc/ja_JP.eucJP ]]; then
			einfo "Installing Japanese documention"
			cp doc/ja_JP.eucJP/dhclient* client
			cp doc/ja_JP.eucJP/dhcp* common
		fi
	fi
	# Now remove the non-english docs so there are no errors later
	rm -rf doc/ja_JP.eucJP

	# make the bind build work
	binddir=${S}/bind
	cd "${binddir}" || die
	cat <<-EOF > bindvar.tmp
	binddir=${binddir}
	GMAKE=${MAKE:-gmake}
	EOF
	epatch "${FILESDIR}"/${PN}-4.2.2-bind-disable.patch
	cd bind-*/
	epatch "${FILESDIR}"/${PN}-4.2.2-bind-parallel-build.patch #380717
	epatch "${FILESDIR}"/${PN}-4.2.2-bind-build-flags.patch
}

src_configure() {
	# bind defaults to stupid `/usr/bin/ar`
	tc-export AR BUILD_CC
	export ac_cv_path_AR=${AR}

	# this is tested for by the bind build system, and can cause trouble
	# when cross-building; since dhcp itself doesn't make use of libcap,
	# simply disable it.
	export ac_cv_lib_cap_cap_set_proc=no

	# Use FHS sane paths ... some of these have configure options,
	# but not all, so just do it all here.
	local e="/etc/dhcp" r="/var/run/dhcp" l="/var/lib/dhcp"
	cat <<-EOF >> includes/site.h
	#define _PATH_DHCPD_CONF     "${e}/dhcpd.conf"
	#define _PATH_DHCLIENT_CONF  "${e}/dhclient.conf"
	#define _PATH_DHCPD_DB       "${l}/dhcpd.leases"
	#define _PATH_DHCPD6_DB      "${l}/dhcpd6.leases"
	#define _PATH_DHCLIENT_DB    "${l}/dhclient.leases"
	#define _PATH_DHCLIENT6_DB   "${l}/dhclient6.leases"
	#define _PATH_DHCPD_PID      "${r}/dhcpd.pid"
	#define _PATH_DHCPD6_PID     "${r}/dhcpd6.pid"
	#define _PATH_DHCLIENT_PID   "${r}/dhcpclient.pid"
	#define _PATH_DHCLIENT6_PID  "${r}/dhcpclient6.pid"
	#define _PATH_DHCRELAY_PID   "${r}/dhcrelay.pid"
	#define _PATH_DHCRELAY6_PID  "${r}/dhcrelay6.pid"
	EOF

	econf \
		--enable-paranoia \
		--enable-early-chroot \
		--sysconfdir=${e} \
		$(use_enable ipv6 dhcpv6) \
		$(use_with ldap) \
		$(use ldap && use_with ssl ldapcrypto || echo --without-ldapcrypto)

	# configure local bind cruft.  symtable option requires
	# perl and we don't want to require that #383837.
	cd bind/bind-*/ || die
	eval econf \
		$(sed -n '/ [.].configure /{s:^[^-]*::;s:>.*::;p}' ../Makefile) \
		--disable-symtable \
		--without-make-clean
}

src_compile() {
	# build local bind cruft first
	emake -C bind/bind-*/lib/export install || die
	# then build standard dhcp code
	emake || die
}

src_install() {
	emake install DESTDIR="${D}" || die

	dodoc README RELNOTES doc/{api+protocol,IANA-arp-parameters}
	dohtml doc/References.html

	if [[ -e client/dhclient ]] ; then
		# move the client to /
		dodir /sbin
		mv "${D}"/usr/sbin/dhclient "${D}"/sbin/ || die

		exeinto /sbin
		if use kernel_linux ; then
			newexe "${S}"/client/scripts/linux dhclient-script || die
		else
			newexe "${S}"/client/scripts/freebsd dhclient-script || die
		fi
	fi

	if [[ -e server/dhcpd ]] ; then
		if use ldap ; then
			insinto /etc/openldap/schema
			doins contrib/ldap/dhcp.* || die
			dosbin contrib/ldap/dhcpd-conf-to-ldap || die
		fi

		newinitd "${FILESDIR}"/dhcpd.init5 dhcpd || die
		newconfd "${FILESDIR}"/dhcpd.conf2 dhcpd || die
		newinitd "${FILESDIR}"/dhcrelay.init2 dhcrelay || die
		newconfd "${FILESDIR}"/dhcrelay.conf dhcrelay || die
	fi

	# the default config files aren't terribly useful #384087
	sed -i '/^[^#]/s:^:#:' "${D}"/etc/dhcp/*.conf || die
}

pkg_preinst() {
	enewgroup dhcp
	enewuser dhcp -1 -1 /var/lib/dhcp dhcp

	# Keep the user files over the sample ones.  The
	# hashing is to ignore the crappy defaults #384087.
	local f h
	for f in dhclient:da7c8496a96452190aecf9afceef4510 dhcpd:10979e7b71134bd7f04d2a60bd58f070 ; do
		h=${f#*:}
		f="/etc/dhcp/${f%:*}.conf"
		if [ -e "${ROOT}"${f} ] ; then
			case $(md5sum "${ROOT}"${f}) in
				${h}*) ;;
				*) cp -p "${ROOT}"${f} "${D}"${f};;
			esac
		fi
	done
}

pkg_postinst() {
	if [[ -e "${ROOT}"/etc/init.d/dhcp ]] ; then
		ewarn
		ewarn "WARNING: The dhcp init script has been renamed to dhcpd"
		ewarn "/etc/init.d/dhcp and /etc/conf.d/dhcp need to be removed and"
		ewarn "and dhcp should be removed from the default runlevel"
		ewarn
	fi
}